网络攻击下能源互联网数据容侵评估技术综述

随着能源互联网中信息物理系统复杂融合、智能设备大量接入、能量信息频繁交互,使得对数据资产的恶意攻击将无法避免.针对传统的数据风险研究已无法满足能源互联网下的数据生存需求,文章从能源互联网数据安全出发,提出基于网络攻击下能源互联网的数据容侵评估研究.首先分析能源互联网架构组成及业务场景,然后提出基于智能算法的数据安全风险...     

金融犯罪的原因及防范

金融犯罪是当前我国经济犯罪中危害性最严重的一种犯罪,然而我国的司法机关对其打击不力。笔者从五个方面探讨了金融犯罪产生的原因,继而提出了防范措施。     

基于犯罪预防的山地居住小区防卫设计策略探析——以重庆居住小区为例

过快的城市化进程引发了包括住区犯罪在内的一系列城市问题。诚然,居住小区的规划设计不是导致犯罪发生的直接原因,但其设计的缺陷为犯罪的实施提供了一定的便利。山地居住小区与平原居住小区相比,在犯罪预防上面临更多挑战,其防卫设计存在着特殊性。文章从现状入手,将犯罪预防作为研究的出发点,分析山地居住小区在防卫设计上的特殊性,提出相应的防卫设计策略,为山地居住小区的规划设计提供有益的借鉴。     

环锭纺纱信息物理生产系统建模方法

针对环锭纺纱工艺流程长、纤维形态变化大、生产连续性与离散性混合,生产过程中数据流和控制流的关系多样复杂等问题,深入研究了环锭纺纱信息物理生产系统构架.先根据信息物理系统的"计算、通信、控制"特征,定义了环锭纺纱信息物理生产系统;在此基础上分析了环锭纺纱信息物理生产系统的纤维流、数据流和控制流,提出"纤维流-数据流-控制...     

Method to generate cyber deception traffic based on adversarial sample

In order to prevent attacker traffic classification attacks,a method for generating deception traffic based on adversarial samples from the perspective of the defender was proposed.By adding perturbation to the normal network traffic,an adversarial sample of deception traffic was formed,so that an attacker could make a misclassification when implementing a traffic analysis attack based on a deep learning model,achieving deception effect by causing the attacker to consume time and energy.Several different methods for crafting perturbation were used to generate adversarial samples of deception traffic,and the LeNet-5 deep convolutional neural network was selected as a traffic classification model for attackers to deceive.The effectiveness of the proposed method is verified by experiments,which provides a new method for network traffic obfuscation and deception.     

网络空间安全专业人才培养产教融合研究

分析当前网络空间安全应用型人才培养存在的问题,提出了在产教融合理念下采用OBE构建网络空间安全专业人才培养方案。从基础课程、专业课程、专业实践课程、专业拓展课程、职业类方向课程等角度,构建了面向产出的课程体系,同时提出构建校企深度协同育人生态圈,共建共享师资,共同育人,实现多方共赢。     

Scientific study of witness memory: Implications for public and legal policy.

The legal system relies heavily on human memory. Crime investigations, criminal trials, and many civil trials depend on memory to reconstruct critical events from the past. Over the last 20 years or so, psychologists have developed a specific research literature on witness testimony. This research has been directed primarily at eyewitnesses, such as victims or bystanders to a criminal event. This issue of Psychology, Public Policy, and Law is devoted to the potential contributions of the scientific study of witness testimony to public policy and legal issues. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

缩微胶片在刑侦痕迹检验照相中的应用

本文主要介绍利用缩微胶片拍照弱反差痕迹及一些在全色片上反差微弱的痕迹，为邢侦痕迹检验鉴定提供方便条件。     

Reanalysis and Perspective in the Heat-Aggression Debate.

B. J. Bushman, M. C. Wang, and C. A. Anderson (2005) argued that a reanalysis of E. G. Cohn and J. Rotton's (1997) Minneapolis data shows no inverted-U curvilinear relationship between temperature and aggression. Although B. J. Bushman et al.'s (2005) claim of no general inverted-U trend in the data might well be supported statistically, more careful examination of the subset of the data most likely to include the hottest temperatures in the study may offer at least some support for the inverted-U relationship. Aggregating data to describe a general trend minimizes the influence of outliers that may reflect alternative relationships, and such alternatives may be important practically and theoretically. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Policies for deterring computer abuse

A great deal of recent discussion about computer abuse centers on the technical aspects of controls. Nevertheless, to a large extent, computer abuse can be reduced with nontechnical management policies. The use of policies is a low-cost first line of defense to deter rather than prevent, detect, or recovery from these acts. This piece concentrates on effective deterrents to intentional acts, as opposed to errors and omissions.